9727260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 27396096

約数和(自身を除く): 17668836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 727, 892, 1115, 1338, 1454, 2181, 2230, 2676, 2908, 3345, 3635, 4362, 4460, 6690, 7270, 8724, 10905, 13380, 14540, 21810, 43620, 162121, 324242, 486363, 648484, 810605, 972726, 1621210, 1945452, 2431815, 3242420, 4863630, 9727260]

約数ペア:

[(1, 9727260), (2, 4863630), (3, 3242420), (4, 2431815), (5, 1945452), (6, 1621210), (10, 972726), (12, 810605), (15, 648484), (20, 486363), (30, 324242), (60, 162121), (223, 43620), (446, 21810), (669, 14540), (727, 13380), (892, 10905), (1115, 8724), (1338, 7270), (1454, 6690), (2181, 4460), (2230, 4362), (2676, 3635), (2908, 3345)]